baber/WOPTO huggingface dataset:
Patent JP-2022112604-A (JP)
Title: Fixing device, image forming apparatus, and fixing control method
Inventor: KIKUCHI HIDENOSUKE
IPC: G03G15/20
Filed: 2021-01-22
Abstract: To reduce an amount of emission of a volatile component while preventing occurrence of an offset image in a fixing device.SOLUTION: A fixing device 47 comprises: a fixing member 471; a pressure member 475; an electrifying unit 477; and a control unit 8d. The fixing member 471 is heated and rotates. The pressure member 475 forms a nip part for sandwiching a sheet on which a toner image is formed between a surface of the fixing member 471 and the pressure member, and rotates with the fixing member 481 to convey the sheet. The electrifying unit 477 causes an electrification current to flow to a pair of electrodes 477a, 477b arranged opposite to the surface of the fixing member 471 to electrify the surface of the fixing member 471 to a same polarity as an electrification polarity of the toner. The control unit 8d acquires sheet information including one or more pieces of length information, width information, and thickness information on the sheet, and adjusts the electrification current according to the sheet information.SELECTED DRAWING: Figure 2
Patent JP-2022113388-A (JP)
Title: food packaging container
Inventor: KOBAYASHI HIROYUKI
IPC: B65D43/16
Filed: 2021-01-25
Abstract: To provide a food packaging container which facilitates stable inner fitting of a lid and improves workability when attaching the lid to a container body.SOLUTION: There is provided a container 1 containing food F, including: a container body 2 having an opening M for taking in and out the food F; a lid 3 for closing the opening M; and a flexible hinge portion 4 that connects the container body 2 and the lid 3 so as to be openable and closable, in which the container body 2 has an opening wall 5 provided along an outer periphery of the opening M, and the lid 3 includes a ridge 7 fitted inside the opening wall 5, and a positioning portion 9 provided between the ridge portion 7 and the hinge portion 4 and interfering with the opening wall 5 when the lid 3 is closed to serve as a fulcrum for fitting the ridge portion 7 inside.SELECTED DRAWING: Figure 1
Patent JP-2022113994-A (JP)
Title: Pet drink filter and pet drink supply device
Inventor: MATSUMOTO YUKIHIKO
IPC: A01K39/024
Filed: 2021-01-26
Abstract: To provide a pet drink filter and a pet drink supply device capable of keeping a water quality improvement effect for a long time though a pet takes water.SOLUTION: A pet drink filter disposed between a water storage tank 2 and a water drinking part 4 disposed above the water storage tank 2, to which water in the water storage bank 2 is supplied by a circulation pump 3, for removing foreign matter in the water discharged from the water drinking part 4 includes: a filter cartridge 6 including a foreign matter removal layer 6a for removing foreign matter in the water and a water quality improvement layer 6b for improving characteristics of the water below it; and a float tray 7 for floating the filter cartridge 6 in a vertical direction according to a water level in the water storage tank 2. When the float tray 7 is floated on the water with the filter cartridge 6 attached, the top surface of the foreign matter removal layer 6a is arranged on the upper side, and the undersurface of the water quality improvement layer 6b is arranged on the lower side with respect to the liquid surface of the water.SELECTED DRAWING: Figure 1
Patent JP-2022114236-A (JP)
Title: Control system and control method for multistory parking device
Inventor: FUJIKAWA ATSUSHI
IPC: E04H6/06
Filed: 2021-01-26
Abstract: To prevent an opening/closing gate of a multistory parking device from being left open.SOLUTION: A control system 10 of a multistory parking device includes: an operation control unit 12 for controlling operations of a pallet 32 and an opening/closing gate 34; a state control unit 14 for controlling the state of a multistory parking device 30; and a system control unit 16 for controlling the whole system. The system control unit 16 prevents the multistory parking device 30 from being in the operation completion state until a user inputs the operation completion state after the opening/closing gate 34 is closed in the operation state of the multistory parking device 30. Thus, since the user of the multistory parking device 30 can be prompted to perform a series of operations from the start of the operation to the input of the operation completion, it is possible to prevent the user from leaving before the input of the operation completion, in other words, preventing the user from leaving the open/closed gate 34 open.SELECTED DRAWING: Figure 1
Patent JP-2022115425-A (JP)
Title: automatic transmission
Inventor: SUZUKI HARUO
IPC: B60L50/16
Filed: 2021-01-28
Abstract: To provide an automatic transmission that easily controls the connection of a motor.SOLUTION: An automatic transmission is equipped with a first gear shift portion in which driving force outputted from a driving force source, a sub shaft connected between the first gear shift portion and an output shaft, a second gear shift portion disposed on a downstream side of the first gear shift portion in a power transmission path transmitting driving force toward the output shaft, a motor that adds driving force to the power transmission path and performs regenerative power generation, a connecting portion that intermittently connects the motor to an intermediate part from the sub shaft to the second gear shift portion in the power transmission path, and a transmission control portion that controls the connecting portion so as to maintain connection between the intermediate part and the motor during the transmission of the first gear shift portion.SELECTED DRAWING: Figure 2
Patent JP-2022115697-A (JP)
Title: Ventilation port member
Inventor: KUMAGAI MASAHIRO
IPC: F24F7/04
Filed: 2021-01-28
Abstract: To provide a ventilation port member which can simplify mounting work while improving transport efficiency.SOLUTION: A ventilation port member 10 includes: a fixing frame 12 fixed with respect to a ventilation hole 102 so as to surround the peripheral edge on the outdoor side of the ventilation hole 102 penetrating an outside wall 100; a pair of side walls 14 connected to left and right both ends of the fixing frame 12, and extending frontward, which is the outdoor side in the horizontal direction from the fixing frame 12, and capable of being folded along one or more folds 33 extending in the substantially vertical direction; and a front wall 16 whose left and right ends are connected to front ends of the pair of side walls 14, respectively. The side walls 14 can oscillate with respect to the fixing frame 12 and the front wall 16. The ventilation port member 10 can be changed between: a complete posture where the side walls 14 are not folded along the folds 33 but stretching frontward from the fixing frame 12; and a storage posture where the side walls 14 are folded along the folds 33 and substantially in parallel with the front wall 16 and the fixing frame 12.SELECTED DRAWING: Figure 1
Patent JP-2022116642-A (JP)
Title: Communication system, communication management method, and program
Inventor: IWATA JUNICHI
IPC: H04N1/00
Filed: 2021-01-29
Abstract: To unitarily manage log information on a local network side, in a communication system which remotely accesses a terminal of an access destination connected to the local network, via a cloud server and a communication apparatus.SOLUTION: A communication management system comprises: a first communication management unit which associates first communication between a terminal of an access source and a communication apparatus with identification information and manages them; a relay unit which relays the first communication, with the identification information, between the terminal of the access source and the communication apparatus; and a log information transmission unit which transmits first log information regarding the first communication to the communication apparatus. The communication apparatus comprises: a second communication management unit which manages second communication between the terminal of the access source and the terminal of the access destination; and a log information management unit which receives the first log information from the communication management system and manages third log information including the first log information and second log information regarding the second communication.SELECTED DRAWING: Figure 3
Patent JP-2022118567-A (JP)
Title: Sliding door position adjustment support device and sliding door position adjustment support system
Inventor: YAMADA SHINSUKE
IPC: E05F15/41
Filed: 2021-02-02
Abstract: To provide a technology which can determine whether or not position adjustment of a sliding door is necessary without requiring an operator to go and see in front of a sliding door opening/closing device.SOLUTION: A sliding door position adjustment support device includes: a drive control unit 101 for moving a sliding door in the opening/closing direction by controlling a driving unit; a measurement value acquisition unit 102 for acquiring a measurement value regarding at least one of a movement distance of the sliding door and a load applied to the sliding door in the case where the sliding door is driven in the direction of pressing to an opposing object under a predetermined operation condition by the drive control unit 101, in a state where a door tip rubber provided at a door tip of the sliding door is in contact with the opposing object; and a measurement value output unit 103 for outputting the measurement value which the measurement value acquisition unit 102 has acquired.SELECTED DRAWING: Figure 3
Patent JP-2022003758-A (JP)
Title: Danger level identification program
Inventor: SAWADA AYAKO
IPC: H04N7/18
Filed: 2021-02-03
Abstract: To detect a danger level in advance and prevent an incident from happening.SOLUTION: A program for identifying a danger level of appearance of a suspicious person on a public road consisting of a road or station premises causes a computer to perform an information acquisition step of, in identifying the danger level, acquiring person information obtained by extracting the person by analyzing a newly captured image of the public road and audio information recorded at the time of capturing the image and an identification step of referring to three or more stages of association levels between the reference person information obtained by extracting the person by analyzing the captured image of the public road and the danger level, and on the basis of the reference person information according to the person information acquired through the information acquisition step, and prioritizing the one with the higher association degree to identify the danger level of the appearance of a suspicious person on the public road on the basis of the acquired audio information.SELECTED DRAWING: Figure 3
Patent JP-2022119636-A (JP)
Title: Photoelectric conversion apparatus, ad converter, and device
Inventor: ITANO TETSUYA
IPC: H04N5/369
Filed: 2021-02-04
Abstract: To provide a technique for changing the gain of a photoelectric conversion apparatus while suppressing an increase in chip size.SOLUTION: A photoelectric conversion apparatus includes: a light receiving circuit that converts light into an electrical signal; a readout circuit that reads out an analog signal corresponding to the electrical signal; a ΔΣ AD converter that converts the analog signal into a digital signal; and a control circuit that changes the gain of the photoelectric conversion apparatus according to a change in the drive mode of the photoelectric conversion apparatus. The control circuit changes the gain of the photoelectric conversion apparatus by changing the setting of the ΔΣ AD converter.SELECTED DRAWING: Figure 5
Patent JP-2022120680-A (JP)
Title: Communication device, communication device control method, and program
Inventor: YOSHIKAWA YUKI
IPC: H04W56/00
Filed: 2021-02-05
Abstract: To provide a technology for transmission/reception control when a shift occurs in the reception timing of frames that are periodically transmitted in multilink communication.SOLUTION: A communication device that conforms to the IEEE802.11 series standards and can perform multi-link communication with other communication devices using a plurality of links with different frequency channels receives a first frame on a first link from among the plurality of links from the other communication device, obtains information on reception timing of the first frame transmitted from the other communication device in the communication device at predetermined intervals on the basis of the first frame, and transmits a second frame through a second link among the plurality of links. The communication device does not transmit the second frame during a period including the reception timing, and transmits the second frame on the second link in response to the reception of the first frame.SELECTED DRAWING: Figure 5
Patent JP-2022128047-A (JP)
Title: Vehicle hands-free device, communication control method, and communication control program
Inventor: TAKADA TAKAMASA
IPC: H04M1/00
Filed: 2021-02-22
Abstract: To automatically switch communication connection to a plurality of mobile phones in an in-vehicle hands-free device.SOLUTION: An in-vehicle hands-free device that enables hands-free calling with each mobile phone by performing wireless connection to a plurality of mobile phones includes a communication control unit and a switching control unit. The communication control unit puts one mobile phone of the mobile phones into a standby state for making and receiving a hands-free call. The switching control unit controls the switching of the mobile phone to the outgoing/incoming standby state for hands-free calls at a predetermined timing. As a result, the in-vehicle hands-free device can automatically switch communication connection for the plurality of mobile phones with which wireless communication is possible.SELECTED DRAWING: Figure 22
Patent JP-2021141581-A (JP)
Title: Tracking conditions concerning area to automatically generate artificial intelligence based responsive actions
Inventor: MANUEL MARTINELLO
IPC: G06N20/00
Filed: 2021-02-25
Abstract: To automatically generate actions concerning a physical area.SOLUTION: Logical boundaries enclosing a physical area are defined. A segment of the logical boundaries is defined as a directional gate, traversing the gate into the physical area is defined as an ingress and traversing the gate out of the physical area is defined as an egress. The directional gate is monitored, and ingresses and egresses are detected. An occupancy count of the physical area is maintained, on the basis of monitoring the gate and detecting ingresses and egresses. One or more conditions are tracked in addition to the occupancy count. Artificial intelligence (AI) processing is applied to the maintained occupancy count and the additional tracked condition(s), in real-time as the monitoring, maintaining and tracking are occurring. One or more responsive actions are automatically taken as a result of applying the AI processing to the maintained occupancy count and the additional tracked condition(s).SELECTED DRAWING: Figure 3
Patent JP-2022131409-A (JP)
Title: electric vehicle
Inventor: NITAWAKI KUNIHIRO
IPC: B62J9/21
Filed: 2021-02-26
Abstract: To reduce power consumption of a battery and avoid malfunction of an electronic device.SOLUTION: An electric vehicle 1 according to one embodiment includes: a vehicle body frame 110; a seating seat 10 provided at a rear portion of the vehicle body frame 110; a battery 20 provided below the seating seat 10 (in a D direction) or behind the seating seat 10 (in a B direction); sensors 30A to 30D which obtain three dimensional position data of a visual field range in front of the electric vehicle 1 (in a F direction); a basket 40 provided at a front portion of the vehicle body frame 110; a leg shield 50 provided behind the bracket 40 (in the B direction); and an electronic device 60 which performs arithmetic processing to the data obtained by the sensors 30A to 30D. The electronic device 60 is provided between a front surface 40F of the basket 40 and the leg shield 50.SELECTED DRAWING: Figure 2
Patent JP-2021095575-A (JP)
Title: Method for producing resin, and method for producing actinic ray-sensitive or radiation-sensitive composition
Inventor: KANEKO AKIHIRO
IPC: C08F220/28
Filed: 2021-03-01
Abstract: To provide a method for producing a resin capable of producing a resin which enables formation of a resist film having excellent resolution and can reduce a scum when a pattern is formed; and a method for producing an actinic ray-sensitive or radiation-sensitive composition.SOLUTION: A method for producing a resin for producing a resin that contains a repeating unit represented by general formula (1) and a repeating unit containing a group producing a polar group by being decomposed due to action of an acid includes: a first step of obtaining a resin precursor containing a repeating unit represented by general formula (2) and a repeating unit containing a group producing a polar group by being decomposed due to action of an acid; and a second step of deprotecting a group represented by -OY in the repeating unit represented by the general formula (2) in the resin precursor with an acid or a base, and obtaining the repeating unit represented by the general formula (1).SELECTED DRAWING: None
Patent JP-2022134256-A (JP)
Title: Compound-eye imaging device
Inventor: EBIZUKA NOBORU
IPC: H04N5/225
Filed: 2021-03-03
Abstract: To provide a compound-eye imaging device capable of sufficiently securing an exposure time to obtain a captured image at a plurality of wavelengths at the same time.SOLUTION: A compound-eye imaging device 100 comprises, from an object side to an image side, an object 11, a collimator lens 102, a filter array 103 in which a plurality of filters for transmitting in different wavelength bands is arranged in a direction perpendicular to an optical axis, a pupil division lens array 104 in which a plurality of lens systems is arranged in a direction perpendicular to the optical axis, and an imaging element 105 arranged at the position of a divided imaging plane.SELECTED DRAWING: Figure 1
Patent JP-2022134357-A (JP)
Title: Microparticle capsule formulation for external use and skin formulation for external use
Inventor: HISAMA MASAYOSHI
IPC: A61K47/14
Filed: 2021-03-03
Abstract: To provide a microparticle capsule formulation for external use which have stable permeability to the skin as a percutaneous absorption type formulation or a skin formulation for external use while directly and efficiently transferring an encapsulated ingredient to the permeated skin, and can reliably release the encapsulated active ingredient in the skin.SOLUTION: Provided is a microparticle capsule formulation for external use that consists of a microparticle capsule formulation encapsulating an active ingredient with an amphiphilic capsule membrane of emulsified particles and can be degraded by phosphatase, an enzyme widely distributed in the skin and the like, the amphiphilic capsule membrane being composed of an amphiphilic component containing an isostearyl ascorbyl phosphate ester represented by the following formula or a metal salt thereof.SELECTED DRAWING: None
Patent JP-2022134903-A (JP)
Title: Illumination control system
Inventor: KOGA NAGISA
IPC: H05B47/19
Filed: 2021-03-04
Abstract: To provide an illumination control system capable of appropriately changing an illumination state depending on a situation change within an illumination range.SOLUTION: An illumination control system comprises an imaging unit, an illumination unit, and a control unit. The imaging unit images a detection target within an imaging range. The illumination unit has an illumination range including at least part of the imaging range of the imaging unit and is capable of changing an illumination state within the illumination range. The control unit identifies an attribute of the detection target on the basis of imaging data imaged by the imaging unit and controls the illumination unit with an illumination state corresponding to the attribute of the detection target.SELECTED DRAWING: Figure 2
Patent JP-2022062663-A (JP)
Title: Sheet stopper
Inventor: SAWADA AKIRA
IPC: A01G9/14
Filed: 2021-03-05
Abstract: To provide a sheet stopper that enables a hard sheet to be fixed to a frame material that does not have a structure for fixing the hard sheet and can apply a strong tension to the fixed sheet.SOLUTION: A means for solving the problem is attached to a frame material F having a bottom portion 10 and a pair of side wall portions 11 and 12 that stand up from both ends of the bottom portion 10 and face each other to fix a sheet S; a sheet holding portion 2 that can hold the sheet S; and a clamping portion 3 for sandwiching the tip of one side wall portion 11 of the frame material F; and a fitting portion 4 fitted to the tip of the other side wall portion 12 of the frame material F.SELECTED DRAWING: Figure 2
Patent JP-2022136505-A (JP)
Title: Drive device
Inventor: NAKADA KEISUKE
IPC: F16H57/031
Filed: 2021-03-08
Abstract: To connect refrigerant flow paths to each other without needing of strict sealing of refrigerant flow paths in a drive device.SOLUTION: A housing 5 of a drive device 1 includes a refrigerant flow path through which a refrigerant flows. The refrigerant flow path includes a first flow path 55a, a second flow path 55b, and a connection flow path 5531. The refrigerant to be sent from a pump 4 flows through the first flow path 55a. The refrigerant to be supplied to a motor portion flows in the second flow path 55b. The first flow path 55a and the second flow path 55b are connected to each other with the connection flow path 5531. At least a part of the connection flow path 5531 is disposed in a motor accommodation space for accommodating the motor portion 2.SELECTED DRAWING: Figure 1
Patent JP-2022136698-A (JP)
Title: Plasma processing apparatus and maintenance method of them
Inventor: MORIKAWA YASUHIRO
IPC: H01L21/3065
Filed: 2021-03-08
Abstract: .SOLUTION: A plasma processing apparatus 10 comprises: a chamber 11 that performs plasma processing on a processed substance S in an inner part to be decompressed; a flat-plate like internal electrode 12 that mounts the processed substance; screw-like external electrodes E2 and E3 which are opposite to the internal electrode while nipping a dielectric plate forming an upper lid 13 of the chamber, and are arranged on the outside of the chamber; plasma formation power supplies B and C that apply an AC voltage to the external electrode; gas introduction means 100 of introducing a processing gas G into the chamber from a gas introduction port 15 of the upper lid; a nozzle 110 that is penetrated to the gas introduction port as gas introduction means; a seal shield 120 that is tightly adhered to the upper lid in the circumference of the nozzle so as to cover the nozzle; a seal part 160 that seals between the nozzle and the seal shield, and between the upper lid and the seal shield; and decompression means 150 of decompressing a seal space 170 formed by the seal part. The seal space is decompressed by the decompression means to apply a pressure of the nozzle to the upper lid by the seal shield for setting a position.SELECTED DRAWING: Figure 3